化工进展2012，Vol.31Issue(2)：345-354,10.
磁性壳聚糖微球的研究进展
Reseach progress in magnetic chitosan microspheres
摘要
Abstract
Magnetic iron oxide（Fe3O4,γ-Fe2O3 etc.） nanoparticles have attracted researchers in various fields such as biochemical engineering and medicine industrical due to their small size,superparamagnetism and low toxicity.Magnetic chitosan microspheres are in sphere shape with a rather smooth surface.In recent years,magnetic chitosan microspheres were prepared with a mean size range of 10 nm to 2.5×105 nm.Magnetic chitosan microspheres have been preliminarily applied in various fields,including biomedicine,food engineering and wastewater treatment,etc,especially in the fields of wastewater treatment and enzyme immobilization.The preparation methods of magnetic iron oxide nanoparticles and magnetic chitosan microspheres,the recent achievements including modification methods and applications of magnetic chitosan microspheres,are reviewed in this paper.关键词
磁性壳聚糖微球/固定化/四氧化三铁/纳米材料Key words
magnetic chitosan microspheres/immobilization/Fe3O4/nano-material分类
化学化工引用本文复制引用
宋艳艳,孔维宝,宋昊,华绍烽,夏春谷..磁性壳聚糖微球的研究进展[J].化工进展,2012,31(2):345-354,10.基金项目
国家自然科学基金面上项目 （）
